Cancer detection

Cancer Detection

Cancer detection refers to the methods and procedures used to identify the presence of cancer in the human body.

Pronunciation

• IPA: /ˈkænsər dɪˈtɛkʃən/

Etymology

The term "cancer detection" is derived from the Latin word "cancer" meaning "crab" due to the crab-like spread of the disease, and "detection" from the Latin "detectus" meaning "uncover, expose".

Methods of Cancer Detection

There are several methods used in cancer detection, including:

• Mammography - This is a specific type of imaging that uses a low-dose x-ray system to examine breasts. It is used to aid in the early detection and diagnosis of breast diseases in women.

• Colonoscopy - This is a test that allows your doctor to look at the inner lining of your large intestine. It helps find ulcers, colon polyps, tumors, and areas of inflammation or bleeding.

• Biopsy - This is a procedure that involves the removal of a small sample of tissue for examination under a microscope. Other tests can suggest that cancer is present, but only a biopsy can make a definite diagnosis.

• Pap Test - This is a procedure to test for cervical cancer in women. It involves collecting cells from your cervix — the lower, narrow end of your uterus.

• Prostate-Specific Antigen (PSA) Test - This is a blood test used primarily to screen for prostate cancer. The test measures the amount of prostate-specific antigen (PSA) in your blood.

Related Terms

• Cancer
• Mammography
• Colonoscopy
• Biopsy
• Pap Test
• Prostate-Specific Antigen (PSA) Test

See Also

• Cancer Treatment
• Cancer Prevention
• Cancer Research

External links

• Medical encyclopedia article on Cancer detection
• Wikipedia's article - Cancer detection

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